2-amino-7-hydroxy-6-[2-methyl-5-N-(3-trifluoromethylphenyl)carbamoylphenyl]quinazoline 在
bis(2,4,6-trimethylpyridine)iodine(I) hexafluorophosphate 作用下,
以
二氯甲烷 为溶剂,
反应 2.0h,
以77%的产率得到2-amino-7-hydroxy-8-iodo-6-[2-methyl-5-N-(3-trifluoromethylphenyl)carbamoylphenyl]quinazoline